Piezoelectric Motors Market Valued at US$ 2 Billion in 2018, with Micro Positioning Stages Occupying 40% Share – Fact.MR Rockville, MD, Dec. 12, 2018 (GLOBE NEWSWIRE) -- The piezoelectric motor market is likely to witness moderate growth, with global demand surpassing 2,000 million units in 2018. Small, compact, and...